Files
meeting-room/frontend/node_modules/es-abstract/2023/IteratorNext.js
flying-hero 96f6318101 📦 添加虚拟环境和启动脚本
新增:
- backend/venv/ - Python 虚拟环境
- backend/start.sh - 启动脚本(使用虚拟环境)
- backend/requirements.txt - 依赖列表
- .gitignore - 忽略虚拟环境和缓存文件

说明:
- 每个项目使用独立虚拟环境
- 避免依赖冲突
- 启动脚本自动创建和激活虚拟环境
2026-04-04 18:29:02 +08:00

29 lines
896 B
JavaScript

'use strict';
var $TypeError = require('es-errors/type');
var isObject = require('es-object-atoms/isObject');
var Call = require('./Call');
var isIteratorRecord = require('../helpers/records/iterator-record-2023');
// https://262.ecma-international.org/14.0/#sec-iteratornext
module.exports = function IteratorNext(iteratorRecord) {
if (!isIteratorRecord(iteratorRecord)) {
throw new $TypeError('Assertion failed: `iteratorRecord` must be an Iterator Record'); // step 1
}
var result;
if (arguments.length < 2) { // step 1
result = Call(iteratorRecord['[[NextMethod]]'], iteratorRecord['[[Iterator]]']); // step 1.a
} else { // step 2
result = Call(iteratorRecord['[[NextMethod]]'], iteratorRecord['[[Iterator]]'], [arguments[1]]); // step 2.a
}
if (!isObject(result)) {
throw new $TypeError('iterator next must return an object'); // step 3
}
return result; // step 4
};